22722296

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 43608000

約数和(自身を除く): 20885704

約数列:

[1, 2, 4, 8, 79, 157, 158, 229, 314, 316, 458, 628, 632, 916, 1256, 1832, 12403, 18091, 24806, 35953, 36182, 49612, 71906, 72364, 99224, 143812, 144728, 287624, 2840287, 5680574, 11361148, 22722296]

約数ペア:

[(1, 22722296), (2, 11361148), (4, 5680574), (8, 2840287), (79, 287624), (157, 144728), (158, 143812), (229, 99224), (314, 72364), (316, 71906), (458, 49612), (628, 36182), (632, 35953), (916, 24806), (1256, 18091), (1832, 12403)]